Ka Wai Yam

Bib: 9003M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Top 31%
Gender (Male)
#0 / 15176
Top 45%
Masters (Masters Men)
#0 / 9891
Top 33%
Division (M50-54)
#0 / 2052
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:21
Rank: #7454
Start5K
22:21 | 7:12/mi
10K· 6.21 mi
43:34
Rank: #6568 (+886)
5K10K
21:13 | 6:50/mi
15K· 9.32 mi
1:04:47
Rank: #6199 (+369)
10K15K
21:13 | 6:50/mi
20K· 12.43 mi
1:26:24
Rank: #6062 (+137)
15K20K
21:37 | 6:57/mi
Half· 13.11 mi
1:31:03
Rank: #6032 (+30)
20KHalf
4:39 | 6:49/mi
25K· 15.53 mi
1:48:16
Rank: #6021 (+11)
Half25K
17:13 | 7:06/mi
30K· 18.64 mi
2:12:30
Rank: #6445 (-424)
25K30K
24:14 | 7:48/mi
20M
2:23:40
Rank: #6730 (-285)
30K20M
11:10 | 8:13/mi
21M
2:32:45
Rank: #6999 (-269)
20M21M
9:05 | 9:05/mi
35K· 21.75 mi
2:38:45
Rank: #7166 (-167)
21M35K
6:00 | 8:01/mi
23M
2:49:03
Rank: #7342 (-176)
35K23M
10:18 | 8:14/mi
24M
2:57:08
Rank: #7484 (-142)
23M24M
8:05 | 8:05/mi
40K· 24.85 mi
3:04:18
Rank: #7653 (-169)
24M40K
7:10 | 8:23/mi
25.2M
3:07:39
Rank: #7820 (-167)
40K25.2M
3:21 | 9:43/mi
Finish· 26.22 mi
3:16:33
Rank: #8170 (-350)
25.2MFinish
8:54 | 8:44/mi

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:03
Pace6:57 /mi
2nd Half
Distance13.11 mi
Time1:45:30
Pace8:03 /mi
📊Positive Split: 15.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1022:217:1222:21
7:12
-
10K
6.21 mi11:09:2343:347:0121:13
6:50
-0:22
15K
9.32 mi11:30:361:04:476:5721:13
6:50
0:00
20K
12.43 mi11:52:131:26:246:5721:37
6:57
+0:07
Half
13.11 mi11:56:521:31:036:574:39
6:49
-0:08
25K
15.53 mi12:14:051:48:166:5817:13
7:06
+0:17
30K
18.64 mi12:38:192:12:307:0624:14
7:48
+0:42
20M
20.00 mi12:49:292:23:407:1111:10
8:13
+0:25
21M
21.00 mi12:58:342:32:457:169:05
9:05
+0:52
35K
21.75 mi13:04:342:38:457:186:00
8:01
-1:04
23M
23.00 mi13:14:522:49:037:2110:18
8:14
+0:13
24M
24.00 mi13:22:572:57:087:238:05
8:05
-0:09
40K
24.85 mi13:30:073:04:187:257:10
8:23
+0:18
25.2M
25.20 mi13:33:283:07:397:273:21
9:43
+1:20
Finish
26.22 mi13:42:223:16:337:308:54
8:44
-0:59

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:49 /mi

Average Pace

7:30 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:16

55% of race

Time at Steady Pace

1:06:57

34% of race

Time at Slower Pace

21:20

11% of race

Average Pace: 7:30 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:48:1022:217:1222:21
7:12
#7454
10K
6.21 mi11:09:2343:347:0121:13
6:50
#6568
15K
9.32 mi11:30:361:04:476:5721:13
6:50
#6199
20K
12.43 mi11:52:131:26:246:5721:37
6:57
#6062
Half
13.11 mi11:56:521:31:036:574:39
6:49
#6032
25K
15.53 mi12:14:051:48:166:5817:13
7:06
#6021
30K
18.64 mi12:38:192:12:307:0624:14
7:48
#6445
20M
20.00 mi12:49:292:23:407:1111:10
8:13
#6730
21M
21.00 mi12:58:342:32:457:169:05
9:05
#6999
35K
21.75 mi13:04:342:38:457:186:00
8:01
#7166
23M
23.00 mi13:14:522:49:037:2110:18
8:14
#7342
24M
24.00 mi13:22:572:57:087:238:05
8:05
#7484
40K
24.85 mi13:30:073:04:187:257:10
8:23
#7653
25.2M
25.20 mi13:33:283:07:397:273:21
9:43
#7820
Finish
26.22 mi13:42:223:16:337:308:54
8:44
#8170
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi7454661566155395(Top 20%)4980(Top 33%)4980(Top 243%)
10K6.21 mi3.10 mi6568+8865925+6905925+6905574(Top 21%)5124(Top 34%)5124(Top 250%)
15K9.32 mi3.11 mi6199+3695634+2915634+2915395(Top 20%)4980(Top 33%)4980(Top 243%)
20K12.43 mi3.11 mi6062+1375526+1085526+1085715(Top 21%)5242(Top 35%)5242(Top 255%)
Half13.11 mi0.68 mi6032+305501+255501+255453(Top 20%)5036(Top 33%)5036(Top 245%)
25K15.53 mi2.42 mi6021+115499+25499+26121(Top 23%)5534(Top 36%)5534(Top 270%)
30K18.64 mi3.11 mi6445-4245802-3035802-3039346(Top 35%)7473(Top 49%)7473(Top 364%)
20M20.00 mi1.36 mi6730-2856001-1996001-19911778(Top 44%)8605(Top 57%)8605(Top 419%)
21M21.00 mi1.00 mi6999-2696189-1886189-18813846(Top 52%)9409(Top 62%)9409(Top 459%)
35K21.75 mi0.75 mi7166-1676295-1066295-10612212(Top 46%)8630(Top 57%)8630(Top 421%)
23M23.00 mi1.25 mi7342-1766375-806375-8011336(Top 43%)8137(Top 54%)8137(Top 397%)
24M24.00 mi1.00 mi7484-1426454-796454-7911778(Top 44%)8278(Top 55%)8278(Top 403%)
40K24.85 mi0.85 mi7653-1696552-986552-9812551(Top 47%)8559(Top 56%)8559(Top 417%)
25.2M25.20 mi0.35 mi7820-1676648-966648-9616081(Top 60%)10125(Top 67%)10125(Top 493%)
Finish26.22 mi1.02 mi8170-3506841-1936841-19316633(Top 62%)10432(Top 69%)10432(Top 508%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21stories
+97ft-345ft

Overall

5395

Males

4980

M50-54

4980

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5574

Males

5124

M50-54

5124

10K→15K

6.2 - 9.3 mi

Top 20%
×3stories
+67ft-78ft

Overall

5395

Males

4980

M50-54

4980

15K→20K

9.3 - 12.4 mi

Top 21%
×5stories
+106ft-86ft

Overall

5715

Males

5242

M50-54

5242

20K→Half

12.4 - 13.1 mi

Top 20%
×2stories
+19ft-37ft

Overall

5453

Males

5036

M50-54

5036

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6121

Males

5534

M50-54

5534

25K→30K

15.5 - 18.6 mi

Top 35%
×9stories
+181ft-148ft

Overall

9346

Males

7473

M50-54

7473

30K→20M

18.6 - 20.0 mi

Top 44%
×5stories
+64ft-50ft

Overall

11778

Males

8605

M50-54

8605

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

13846

Males

9409

M50-54

9409

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

12212

Males

8630

M50-54

8630

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

11336

Males

8137

M50-54

8137

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

11778

Males

8278

M50-54

8278

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

12551

Males

8559

M50-54

8559

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

16081

Males

10125

M50-54

10125

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2stories
+22ft-21ft

Overall

16633

Males

10432

M50-54

10432

Passing Analysis

Category:
Athletes Passed
1741
Passed By
2457
Net Change
-716
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7454
5K10K89610+886#7454#6568
10K15K38314+369#6568#6199
15K20K17538+137#6199#6062
20KHalf311+30#6062#6032
Half25K8372+11#6032#6021
25K30K36460-424#6021#6445
30K20M14299-285#6445#6730
20M21M15284-269#6730#6999
21M35K6173-167#6999#7166
35K23M41217-176#7166#7342
23M24M24166-142#7342#7484
24M40K24193-169#7484#7653
40K25.2M4171-167#7653#7820
25.2MFinish9359-350#7820#8170
TOTALS17412457-716
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing